Rancho RS5000X 4″ Rear Lift Shocks for 2007-2013 Chevy Avalanche 1500

Description
Rancho RS5000X 4″ Rear Lift Shocks for 2007-2013 Chevy Avalanche 1500

Rancho RS5000X 4″ Rear Lift Shocks for 2007-2013 Chevy Avalanche 1500

Part Number: RS55274

Summary: The Rancho RS5000X series utilizes an innovative CrossTune Technology to provide a significant upgrade over factory damping for your lifted truck. Designed specifically for vehicles with a 4-inch rear lift, these shocks feature a large 2.25-inch reserve tube to increase oil capacity and improve heat dissipation. This twin-tube gas-pressurized design ensures a smooth, controlled ride on the street while maintaining the rugged durability required for off-road environments.

Features

• CrossTune Technology: A unique progressive engagement valving system provides a custom-tuned ride to ensure comfort during daily driving and control during off-road excursions.
• Nitrogen Gas Charge: High-pressure gas displacement provides a consistent response to ensure zero aeration and reduced fade during rapid cycling.
• 2.25-inch Reserve Tube: An oversized fluid body provides increased oil capacity to ensure lower internal operating temperatures during heavy-duty use.
• Nitro-Carburized Piston Rod: A heavy-duty 16mm rod construction provides superior scuff and corrosion resistance to ensure long-term seal integrity.

Technical Specifications

Fitment

• 2007-2013 Chevy Avalanche 1500
• Note: New Body with Rancho Suspension; Configured for 4″ rear lift height.

What’s Included

• Includes 2 Shocks
• Required Bushings and Hardware
• Protective Red Dust Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s twin-tube design is engineered with a focus on dent resistance, ensuring the shock remains functional even if the outer tube is damaged by trail debris.
• Performance Benefit: The CrossTune valving provides a “best of both worlds” feel, eliminating the harshness typically associated with lifted suspension systems.

Related Products

Front Only (Same Series):
Rancho RS5000X 4" Front Lift Shocks for 2007-2013 Chevy Avalanche 1500

RS7MT (Rear):
Rancho RS7MT 4" Rear Lift Shocks for 2007-2013 Chevy Avalanche 1500

RS90000XL (Front):
Rancho RS90000XL 4" Front Lift Shocks for 2007-2013 Chevy Avalanche 1500

RS90000XL (Rear):
Rancho RS90000XL 4" Rear Lift Shocks for 2007-2013 Chevy Avalanche 1500

RS90000XL (Kit):
Rancho RS90000XL 4" Lift Shocks for 2007-2013 Chevy Avalanche 1500

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 2007-2013 Chevy Avalanche 1500

Frequently Asked Questions

Will these shocks lift my truck?
No, these shocks do not create lift. They are specifically valved and sized to accommodate a vehicle that has already been equipped with a 4-inch rear lift kit.

What is the benefit of the RS5000X twin-tube design?
The twin-tube design allows for more oil capacity and provides a layer of protection for the internal piston, making it highly durable for off-road use where rocks or debris might strike the shock body.

Are these sold as a pair?
Yes, this specific SKU (2xRS55274_n6) includes a pair of two (2) shocks for the rear of your vehicle.